﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Dream
{
    class ArrayUtil
    {
        static void Qulit() 
        {
            int[] arr = new int[2];
        }
        public  void Array() 
        {
            int[] arr = new int[2];

            bool a;
            for (int i = 0; i < arr.Length; i++)
            {
                if (arr[i] == null && arr[i] == 0)
                {
                   a = true;
                }
                else
                {
                    a =false;
                }
                Console.WriteLine(a);
            }
        }
    }
}
